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| Research Review of Electromagnetic Interference Mechanism and Anti-Interference Technology for UAVs |
| GE Luqin1， DING Shizhou1， YAO Qiang2， ZHANG Cheng1， HUANG Yuchen1 |
| 1. Shanghai Electro-Mechanical Engineering Institute， Shanghai 201109， China；
2. 93145 Troops of Chinese People's Liberation Army， Shanghai 201109， China |
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Abstract Addressing the bottleneck of uncrewed aerial vehicles (UAVs) in complex electromagnetic environments, this paper systematically analyzed the classification and action mechanisms of electromagnetic interference (EMI) sources, EMI coupling paths, and nonlinear responses within UAVs. A multi-scale interference theoretical framework to address UAV anti-EMI issues was proposed for constructing. Five key anti-interference technologies were investigated: algorithm-level anti-interference, electromagnetic shielding, dynamic filtering, system-level collaborative protection, and optical fiber transmission technology. Respectively, algorithm-level anti-interference focused on integrating lightweight models with edge computing; electromagnetic shielding aimed to break through the low-frequency efficiency bottleneck; dynamic filtering explored the fusion of neural networks and bionic mechanisms; system-level collaboration established a closed-loop system of “interference identification-dynamic suppression-system reconstruction”; and optical fiber technology realized physical-layer signal isolation. This research offers theoretical and technical solutions for UAV engineering applications in environments with substantial electromagnetic interference, and is of significant importance for enhancing the electromagnetic compatibility of UAVs.
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Received: 12 June 2025
Published: 09 September 2025
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| [1] |
WANG Zhibo, HU Weijun, MA Xianlong, QUAN Jiale, ZHOU Haoyu. Perception-Driven-Controlled UAV Interception and Collision Technology[J]. Air & Space Defense, 2025, 8(4): 78-84. |
| [2] |
LI Xu, DONG Wei, DU Zehong. Research on Flight Path Planning Under Complex Environmental Constraints[J]. Air & Space Defense, 2024, 7(4): 99-105. |
| [3] |
LIU Yuanyuan, ZHOU Leimei, LI Hao, GAO Ziyi. Review of Formation Flight Control Methods for Unmanned Autonomous Air Combat[J]. Air & Space Defense, 2024, 7(4): 47-58. |
| [4] |
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| [5] |
WANG Zhelan, ZHAO Hongjie, ZHAO Fan, SHEN Chenchen, WU Jiawei. Establishment of Remaining Life Prediction Model for an Inertial Navigation System Based on Convolutional Neural Network and Filtering Fusion Algorithm[J]. Air & Space Defense, 2023, 6(1): 70-77. |
| [6] |
YANG Qingyu, SONG Quanhong, WEI Zhifei, GU Yifan. Infrared and Visible Light Image Fusion Based on Guided Filtering Weight and Saliency Information Optimization[J]. Air & Space Defense, 2021, 4(4): 113-118. |
| [7] |
LIU Xiaoyang, XU Weili, CHEN Jiming, XU Peiran, ZHOU Xiangxiang. A Self-Adaptive Modified Angle Filtering Algorithm Based on Passive Tracking Environment[J]. Air & Space Defense, 2021, 4(2): 48-53. |
| [8] |
LI Zheng, CHEN Jianwei, PENG Bo . UAV Cluster Path Planning Based on Pseudo-spectral Method[J]. Air & Space Defense, 2021, 4(1): 52-59. |
| [9] |
CUI Naigang , CAI Ligen, RONG Siyuan. High-speed Gliding Target Tracking Algorithm Based on Digraph Switching IMM-CKF[J]. Air & Space Defense, 2020, 3(3): 1-8. |
| [10] |
ZHANG Shuai, DING Liping, WANG Zhide, TANG Xiaofeng, FAN Wenjing. Research on Reliability of Power on Reset of CSD Serial Board in Launch Control Equipment[J]. Air & Space Defense, 2020, 3(2): 29-36. |
| [11] |
ZHANG Sipei, LIU Hongming, YU Ke, LUO Chen, YU Wen. A Robust Filtering Algorithm for Radar Target Tracking[J]. Air & Space Defense, 2020, 3(1): 73-79. |
| [12] |
FU Lei, ZHANG Long, ZHANG Ding. Research on High-speed Maneuvering Target Motion State Estimation Algorithm Based on IMM-SRCDKF[J]. Air & Space Defense, 2020, 3(1): 50-57. |
| [13] |
Wang Zhe, Xu Lingfei, Gu Cunfeng. Simulation of Damage Effect of Laser Weapon System Against Composite Unmanned Aerial Vehicle[J]. Air & Space Defense, 2018, 1(1): 63-68. |
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2025, Vol. 8 
